2025

1. Dipolar magnetostirring protocol for three-well atomtronic circuits 

Héctor Briongos-Merino, Felipe Isaule, Montserrat Guilleumas, Bruno Juliá-Díaz

arXiv:2501.05301

2. Spin-orbit coupling in symmetric and mixed spin-symmetry

Ayaka Usui, Abel Rojo-Francàs, James Schloss, Bruno Juliá-Díaz

Phys. Rev. A 111, 023305 (2025)

2024

1. Anomalous quantum transport in fractal lattices

Abel Rojo-Francàs, Priyanshu Pansari, Utso Bhattacharya, Bruno Juliá-Díaz, Tobias Grass

Commun Phys 7, 259 (2024)

2. Bound impurities in a one-dimensional Bose lattice gas: low-energy properties and quench-induced dynamics

Felipe Isaule, Abel Rojo-Francàs, Bruno Juliá-Díaz

SciPost Phys. Core 7, 049 (2024)

3. Microscopic contributions to the entropy production at all times: from nonequilibrium steady states to global thermalization

Ayaka Usui, Krzysztof Ptaszyński, Massimiliano Esposito, Philipp Strasberg

New J. Phys. 26 023049 (2024)

4. Few particles with an impurity in a one-dimensional harmonic trap

Abel Rojo-Francàs, Felipe Isaule, Bruno Juliá-Díaz

Phys. Scr. 99, 045408 (2024)

5. Universal composite boson formation in strongly interacting one-dimensional fermionic systems

Francesc Sabater, Abel Rojo-Francàs, Grigori E. Astrakharchik, Bruno Juliá-Díaz

Phys. Rev. Lett. 132, 193401 (2024)

6. Spinor Bose-Einstein condensates subject to current-density interactions

Maria Arazo, Montserrat Guilleumas, Ricardo Mayol, Vicente Delgado, Antonio Muñoz Mateo

Phys. Rev. A 110, 023316 (2024)

7. Simplifying the simulation of local Hamiltonian dynamics

Ayaka Usui, Anna Sanpera, María García Díaz

Phys. Rev. Research 6, 023243 (2024)

8. Stable SAP-like collective charging of ultracold atoms quantum batteries

Abel Rojo-Francàs, Felipe Isaule, Alan C. Santos, Bruno Juliá-Díaz, Nikolaj Thomas Zinner

Phys. Rev. A 110, 032205 (2024)

9. Ultracold dipolar bosons trapped in atomtronic circuits

Marc Rovirola, Héctor Briongos-Merino, Bruno Juliá-Díaz, Montserrat Guilleumas

Phys. Rev. A 109, 063331 (2024)

10. A BCS state formulation for the fermionic Tonks-Girardeau gas

Francesc Sabater, Abel Rojo-Francàs, Grigori E. Astrakharchik, Bruno Juliá-Díaz

arXiv:2407.13270

11. Revisiting Thomson’s model with multiply charged superfluid helium nanodroplets

Ernesto García-Alfonso, Francesco Ancilotto, Manuel Barranco, Fausto Cargnoni, Nadine Halberstadt, Martí Pi

J. Chem. Phys. 161, 224303 (2024)

2023

1. Superexchange liquefaction of strongly correlated lattice dipolar bosons

I Morera, R Ołdziejewski, GE Astrakharchik, B Juliá-Díaz

Physical Review letters 130 (2), 023602 (2023)

2. Self-bound crystals of antiparallel dipolar mixtures

M Arazo, A. Gallemí, M Guilleumas, R Mayol, L Santos

Physical Review Research 5, 043038 (2023) 

3. Chiral currents in Bose-Einstein condensates subject to current-density interactions

M Arazo, M Guilleumas, R Mayol, V Delgado, A Muñoz Mateo 

Physical Review A 108, 053302 (2023) 

4. Quantum entanglement patterns in the structure of atomic nuclei within the nuclear shell model

A Pérez-Obiol, S Masot-Llima, AM Romero, J Menéndez, A Rios, A García-Sáez, B Juliá-Díaz

Eur. Phys. J. A 59, 240 (2023)

5. Nuclear shell-model simulation in digital quantum computers

A Pérez-Obiol, AM Romero, J Menéndez, A Rios, A García-Sáez, B Juliá-Díaz

Scientific Reports 13 (1) (2023) 12291

6. Nanoscopic jets and filaments of superfluid He-4 at zero temperature: a DFT study

Ancilotto, Francesco, Barranco Gómez, Manuel, Pi Pericay, Martí

J. Chem. Phys. 158, 144306 (2023)

7. Superfluid helium droplet-mediated surface-deposition of neutral and charged silver atomic species

Berta Fernández, Martí Pi, and María Pilar de Lara-Castells

Phys. Chem. Chem. Phys.,25, 16699-16706 (2023,)

8. Breakup of quantum liquid filaments into droplets

Francesco Ancilotto, Manuel Barranco, and Martí Pi

Phys. Rev. A 107, 063312 (2023)

9. Clustering, collision, and relaxation dynamics in pure and doped helium nanoclusters: Density- vs particle-based approaches

Ernesto García-Alfonso, Manuel Barranco, Francesco Ancilotto, Martí Pi, Nadine Halberstadt,

J. Chem. Phys. 159, 074305 (2023)

10. Self-sustained deformable rotating liquid He cylinders: The pure normal fluid 3 He and superfluid 4 He cases

Martí Pi, Francesco Ancilotto, Manuel Barranco, Samuel L. Butler, and José María Escartín

Phys. Rev. B 108, 054524 (2023)

11. Observing the primary steps of ion solvation in helium droplets

Simon H. Albrechtsen, Constant A. Schouder, Alberto Viñas Muñoz, Jeppe K. Christensen, Christian Engelbrecht Petersen, Martí Pi, Manuel Barranco, 

Henrik Stapelfeldt, 

Nature 623, 319 (2023) 

12. Kinetic magnetism in triangular moiré materials

L. Ciorciaro, T. Smoleński, I. Morera, N. Kiper, S. Hiestand, M. Kroner, Y. Zhang, K. Watanabe, T. Taniguchi, E. Demler & A. İmamoğlu,

Nature 623, 509 (2023)   (phys.org)

13. Optical properties of concentric nanorings of quantum emitters

V. Scheil, R. Holzinger, M. Moreno-Cardoner, H. Ritsch, 

Nanomaterials 13, 851 (2023) 

14. Machine learning one-dimensional spinless trapped fermionic systems with neural-network quantum states

J. W. T. Keeble, M. Drissi, A. Rojo-Francàs, B. Juliá-Díaz, and A. Rios

Phys. Rev. A 108, 063320 (2024)

2022

1. Direct diagonalization method for a few particles trapped in harmonic potentials

Abel Rojo-Francàs, Felipe Isaule, and Bruno Juliá-Díaz

Phys. Rev. A 105, 063326 (2022)

2. Merging of superfluid helium nanodroplets with vortices

José María Escartín, Francesco Ancilotto, Manuel Barranco, and Martí Pi

Phys. Rev. B 105, 024511 (2022)

3. Universality of quantum liquids and droplets in one dimension

Ivan Morera, Bruno Juliá-Díaz, Manuel Valiente

Physical Review Research 4 (4), L042024 (2022)

4. Attraction from frustration in ladder systems

I Morera, A Bohrdt, WW Ho, E Demler

https://arxiv.org/abs/2106.09600

5. Efficient nano-photonic antennas based on dark states in quantum emitter rings

M Moreno-Cardoner, R Holzinger, H Ritsch

Optics Express 30, 10779-10791 (2022)

6. Quantized vortex nucleation in collisions of superfluid nanoscopic helium droplets at zero temperature 

Ernesto García-Alfonso, Manuel Barranco, David A. Bonhommeau, Nadine Halberstadt,  Martí Pi, Florent Calvo 

J. Chem. Phys. 157, 014106 (2022)

2021

1. Quantum nonlinear optics based on two-dimensional Rydberg atom arrays

M Moreno-Cardoner, D Goncalves, DE Chang

Physical Review Letters 127 (26), 263602  (2021)

2. Dynamics of equilibration and collisions in ultradilute quantum droplets

V. Cikojević, L. Vranješ Markić, M. Pi, M. Barranco, F. Ancilotto, and J. Boronat

Phys. Rev. Research 3, 043139 – (2021)

3. Dynamical generation of dark-bright solitons through the domain wall of two immiscible Bose-Einstein condensates

Maria Arazo, Montserrat Guilleumas, Ricardo Mayol, and Michele Modugno

Phys. Rev. A 104, 043312 (2021)

4. Nanoscale continuous quantum light sources based on driven dipole emitter arrays, 

R Holzinger, M Moreno-Cardoner, H Ritsch

Applied Physics Letters 119 (2), 024002 (2021)

5. Renormalization-group study of Bose polarons

F Isaule, I Morera, P Massignan, B Juliá-Díaz

Physical Review A 104 (2), 023317 11 (2021)

6. Polarization control of radiation and energy flow in dipole-coupled nanorings

J Cremer, D Plankensteiner, M Moreno-Cardoner, L Ostermann, H Ritsch

New Journal of Physics 22 (8), 083052 (2020)

7.  Simplifying the design of multilevel thermal machines using virtual qubits

Ayaka Usui, Wolfgang Niedenzu, and Marcus Huber, 

Phys. Rev. A 104, 042224 (2021)

8. Tracing non-Abelian anyons via impurity particles

N Baldelli, B Juliá-Díaz, U Bhattacharya, M Lewenstein, T Graß

Physical Review B 104 (3), 035133 6 (2021)

9. Static properties of two linearly coupled discrete circuits

A Escrivà, A Richaud, B Juliá-Díaz, M Guilleumas

J of Physics B: Atomic, Mol and Opt Physics 54 (11), 115301 (2021)

10. Supervised learning of few dirty bosons with variable particle number

P Mujal, À Martínez Miguel, A Polls, B Juliá-Díaz, S Pilati

SciPost Physics 10 (3), 073 1 (2021)

11. Functional renormalization for repulsive Bose-Bose mixtures at zero temperature

F Isaule, I Morera, A Polls, B Juliá-Díaz

Physical Review A 103 (1), 013318 2 (2021)

12. Universal dimerized quantum droplets in a one-dimensional lattice

I Morera, GE Astrakharchik, A Polls, B Juliá-Díaz

Physical review letters 126 (2), 023001, 20 (2021)

2020

1. Few bosons to many bosons inside the unitary window: A transition between universal and nonuniversal behavior

A Kievsky, A Polls, B Juliá-Díaz, NK Timofeyuk, M Gattobigio

Physical Review A 102 (6), 063320 11 (2020)

2. Fractional angular momentum and anyon statistics of impurities in Laughlin liquids

T Graß, B Juliá-Díaz, N Baldelli, U Bhattacharya, M Lewenstein

Physical Review Letters 125 (13), 136801 11 (2020)

3. Orbital angular momentum dynamics of Bose-Einstein condensates trapped in two stacked rings

E Nicolau, J Mompart, B Juliá-Díaz, V Ahufinger

Physical Review A 102 (2), 023331 7 (2020)

4. Static and dynamic properties of a few spin 1/2 interacting fermions trapped in a harmonic potential

A Rojo-Francàs, A Polls, B Juliá-Díaz

Mathematics 8 (7), 1196 8 (2020)

5. Entanglement entropy in low-energy field theories at a finite chemical potential

I Morera, I Frérot, A Polls, B Juliá-Díaz

Physical Review Research 2 (3), 033016, 1, (2020)

6. Spin-orbit-coupled bosons interacting in a two-dimensional harmonic trap

P Mujal, A Polls, B Juliá-Díaz

Physical Review A 101 (4), 043619, 2 (2020)

7. Quantum droplets of bosonic mixtures in a one-dimensional optical lattice

I Morera, GE Astrakharchik, A Polls, B Juliá-Díaz

Physical Review Research 2 (2), 022008 (2020)

8. Shell-shaped condensates with gravitational sag: contact and dipolar interactions.

M. Arazo, R. Mayol, M. Guilleumas

New J. Phys. 23, 113040 (2021)

9. Vortices with massive cores in a binary mixture of Bose-Einstein condensates

Andrea Richaud, V. Penna, R. Mayol, M. Guilleumas 

Phys. Rev. A 101, 013630 (2020)